""ET TROJAN Likely Arid Viper APT Advtravel Campaign GET Keepalive""

SID: 2020432

Revision: 4

Class Type: attempted-admin

Metadata: created_at 2015_02_17, updated_at 2015_02_20

Reference:

Protocol: tcp

Source Network: $HOME_NET

Source Port: any

Destination Network: $EXTERNAL_NET

Destination Port: $HTTP_PORTS

Flow: to_server,established

Contents:

  • Value: "GET"

  • Value: "/index.php/customer/onlin"

  • Value: "User-Agent|3a 20|Internet Explorer|0d 0a|"

  • Value: !"Referer|3a 20|"

Within:

PCRE:

Special Options:

  • http_method

  • http_uri

  • http_header

  • http_header

source